312747696

素因数分解:

$2^4\times 3^3\times {\mathrm{613}}^1\times {\mathrm{1181}}^1$

素因数の和:1811

約数の個数: 80

約数和(自身を含む): 899927520

約数和(自身を除く): 587179824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 613, 1181, 1226, 1839, 2362, 2452, 3543, 3678, 4724, 4904, 5517, 7086, 7356, 9448, 9808, 10629, 11034, 14172, 14712, 16551, 18896, 21258, 22068, 28344, 29424, 31887, 33102, 42516, 44136, 56688, 63774, 66204, 85032, 88272, 127548, 132408, 170064, 255096, 264816, 510192, 723953, 1447906, 2171859, 2895812, 4343718, 5791624, 6515577, 8687436, 11583248, 13031154, 17374872, 19546731, 26062308, 34749744, 39093462, 52124616, 78186924, 104249232, 156373848, 312747696]

約数ペア:

[(1, 312747696), (2, 156373848), (3, 104249232), (4, 78186924), (6, 52124616), (8, 39093462), (9, 34749744), (12, 26062308), (16, 19546731), (18, 17374872), (24, 13031154), (27, 11583248), (36, 8687436), (48, 6515577), (54, 5791624), (72, 4343718), (108, 2895812), (144, 2171859), (216, 1447906), (432, 723953), (613, 510192), (1181, 264816), (1226, 255096), (1839, 170064), (2362, 132408), (2452, 127548), (3543, 88272), (3678, 85032), (4724, 66204), (4904, 63774), (5517, 56688), (7086, 44136), (7356, 42516), (9448, 33102), (9808, 31887), (10629, 29424), (11034, 28344), (14172, 22068), (14712, 21258), (16551, 18896)]